| 申请人 |
INST CHERNOJ METALLURGII;METALL ZAVOD IM.ILICHA |
发明人 |
KUKUSHKIN OLEG N,SU;BONDARENKO ALEKSANDR G,SU;IOFFE ANATOLIJ M,SU;MUSIENKO VIKTORIYA M,SU;POPOV GRIGORIJ M,SU;BORISENKO ANATOLIJ A,SU;SHEVCHENKO ANATOLIJ E,SU;BARANOV ALEKSANDR N,SU;TODUROV ANATOLIJ F,SU;VANYUKOVA ZHANETTA G,SU |
